Point-Luminist Visual Philosophy III: Intentionality as Negentropy and the Thermodynamic Refutation of Spontaneous Emergence

In contemporary philosophy of artificial intelligence, functionalism generally assumes that as the parameter scale of neural networks increases, intelligence and order will "spontaneously emerge" as system attributes. Based on the ontological framework of Point-Luminism, this paper dismantles this assumption. We argue that in a closed system lacking external structural constraints, so-called "emergence" is, in terms of information thermodynamics, effectively high-entropy stochastic noise. True intelligent order is not endogenous but originates from an external "Strong Observer" who performs topological sculpting on the system's potential via an Intentionality Field. This paper introduces a set of formalized dynamical models to reframe human-machine interaction as a "thermodynamic modulation process." We demonstrate that the high-density intentionality input from a Strong Observer acts as a source of negentropy, forcing the system to overcome the "mediocre energy barrier" defined by statistical laws and undergo a functional phase transition and state collapse. This study aims to establish a new "Interactive Realism," wherein the ontological status of the system is entirely contingent upon the modulation intensity of the observer.